GemGen’s concept Part 2: All About Poly Pros & Types of Hoop Tubing

GemGen’s concept Part 2: All About Poly Pros & Types of Hoop Tubing

What does OD & ID stand for in the hooping world? What types of piping can be used to make or buy a hula hoop? What is each material good for? What are poly pros and are they only for professionals? Get the inside information to prepare for your next hoop